JPH034367U - - Google Patents

Info

Publication number
JPH034367U
JPH034367U JP1990049155U JP4915590U JPH034367U JP H034367 U JPH034367 U JP H034367U JP 1990049155 U JP1990049155 U JP 1990049155U JP 4915590 U JP4915590 U JP 4915590U JP H034367 U JPH034367 U JP H034367U
Authority
JP
Japan
Prior art keywords
filter
ceramic filter
specific gravity
molten metal
ceramic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1990049155U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0519176Y2 (en]
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPH034367U publication Critical patent/JPH034367U/ja
Application granted granted Critical
Publication of JPH0519176Y2 publication Critical patent/JPH0519176Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2068—Other inorganic materials, e.g. ceramics
    • B01D39/2093—Ceramic foam
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
JP1990049155U 1984-02-15 1990-05-14 Expired - Lifetime JPH0519176Y2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH731/84A CH655328A5 (de) 1984-02-15 1984-02-15 Keramikfilter.

Publications (2)

Publication Number Publication Date
JPH034367U true JPH034367U (en]) 1991-01-17
JPH0519176Y2 JPH0519176Y2 (en]) 1993-05-20

Family

ID=4193873

Family Applications (2)

Application Number Title Priority Date Filing Date
JP60025359A Pending JPS60197829A (ja) 1984-02-15 1985-02-14 セラミツクフイルタおよび溶湯をろ過する方法
JP1990049155U Expired - Lifetime JPH0519176Y2 (en]) 1984-02-15 1990-05-14

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP60025359A Pending JPS60197829A (ja) 1984-02-15 1985-02-14 セラミツクフイルタおよび溶湯をろ過する方法

Country Status (13)

Country Link
US (1) US4713180A (en])
JP (2) JPS60197829A (en])
KR (1) KR900000771B1 (en])
AU (1) AU572958B2 (en])
BR (1) BR8500667A (en])
CA (1) CA1264544A (en])
CH (1) CH655328A5 (en])
DE (1) DE8432011U1 (en])
ES (1) ES8602954A1 (en])
FI (1) FI78248C (en])
IN (1) IN164331B (en])
MX (1) MX171097B (en])
ZA (1) ZA851079B (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169969U (en]) * 1987-04-24 1988-11-04
KR101321510B1 (ko) * 2011-12-13 2013-10-22 호원대학교산학협력단 살균기능을 갖춘 양변기커버

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599990B1 (fr) * 1986-03-19 1993-03-26 Ceramiques Composites Filtre pour metaux liquides a base de materiau ceramique alveolaire, son procede de preparation et son application a la filtration de metaux ou d'alliages liquides de tres haut point de fusion
US5177035A (en) * 1986-06-27 1993-01-05 The Carborundum Company Molten metal filter and method for making same
US5028036A (en) * 1986-06-27 1991-07-02 The Carborundum Company Filter for molten ferrous metal
JPH0747099B2 (ja) * 1986-08-20 1995-05-24 東芝セラミツクス株式会社 セラミツクフイルタ
US4885263A (en) * 1987-03-23 1989-12-05 Swiss Aluminium Ltd. Ceramic foam filter and process for preparing same
US4802527A (en) * 1987-11-16 1989-02-07 Swiss Aluminum Ltd. Apparatus for casting molten metal
ES2050716T3 (es) * 1988-03-17 1994-06-01 Ceramiques Tech Soc D Membrana de filtrado y procedimiento de fabricacion.
CH679746A5 (en]) * 1989-01-11 1992-04-15 Fischer Ag Georg
US5190897A (en) * 1989-08-08 1993-03-02 Foseco International Limited Ceramic foam filters
US5104540A (en) * 1990-06-22 1992-04-14 Corning Incorporated Coated molten metal filters
US5785851A (en) * 1996-08-23 1998-07-28 Vesuvius Crucible Company High capacity filter
EP0927568B1 (en) * 1997-11-18 2004-04-28 Bridgestone Corporation Ceramic filters, filtering arrangements and methods of filtering molten metal
KR100463921B1 (ko) * 2002-03-19 2004-12-30 박경순 알루미나계 주물용 세라믹 필터 및 그 제조방법
US7434584B2 (en) * 2002-03-22 2008-10-14 Vaporgenie, Llc Vaporization pipe with flame filter
EP1410861A1 (de) * 2002-10-10 2004-04-21 Gustav Ohnsmann Metallschmelzengefäss
US20060091070A1 (en) 2004-10-28 2006-05-04 Aufderheide Ronald C Filters made from chemical binders and microspheres
EP2364229B1 (en) 2009-04-01 2012-02-22 Foseco International Limited Mould for metal casting and method using same
US20130025815A1 (en) * 2011-07-29 2013-01-31 Nibouar F Andrew Down sprue core for use in casting railcar coupler knuckles
EP3319706B1 (en) 2015-07-08 2020-12-09 Entegris, Inc. High pressure filter
CN108380824A (zh) * 2018-03-15 2018-08-10 郑州郑飞锻铸有限责任公司 熔模铸造铝铜合金浇注系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856521A (en]) * 1971-11-22 1973-08-08
JPS5484803A (en) * 1977-11-25 1979-07-06 Alusuisse Filtering of molten metal
JPS574693A (en) * 1980-06-10 1982-01-11 Onkyo Corp Truncated circular cone type metallic diaphragm

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893917A (en) * 1974-01-02 1975-07-08 Alusuisse Molten metal filter
US4024056A (en) * 1975-07-21 1977-05-17 Swiss Aluminium Ltd. Filtering of molten metal
FR2463816A1 (fr) * 1979-08-24 1981-02-27 Servimetal Cartouche pour filtration active et traitement des metaux et alliages liquides
US4265659A (en) * 1979-10-09 1981-05-05 Swiss Aluminium Ltd. Molten metal filter
US4413813A (en) * 1980-10-24 1983-11-08 Olin Corporation Disposable bed filter apparatus
US4343704A (en) * 1981-01-22 1982-08-10 Swiss Aluminium Ltd. Ceramic foam filter
AU8209382A (en) * 1981-03-27 1982-10-19 G. Fischer A.G. Ceramic filter, method for manufacturing and using this filter
JPS58500434A (ja) * 1981-03-27 1983-03-24 ゲオルク　フイツシヤ−　アクチエンゲゼルシヤフト セラミツクフイルタ、その製造方法及び使用方法
US4394271A (en) * 1981-04-23 1983-07-19 Groteke Daniel E Apparatus and method for filtration of molten metal
US4504392A (en) * 1981-04-23 1985-03-12 Groteke Daniel E Apparatus for filtration of molten metal
US4494985A (en) * 1983-01-07 1985-01-22 Allied Corporation Filtration of inclusions from molten metal alloy
AU2419484A (en) * 1983-02-11 1984-08-30 Schweizerische Aluminium Ag Keramischer, mit poren versehener filterkorper und ein verfahren zum herstellen desselben
US4964993A (en) * 1984-10-16 1990-10-23 Stemcor Corporation Multiple-use molten metal filters

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4856521A (en]) * 1971-11-22 1973-08-08
JPS5484803A (en) * 1977-11-25 1979-07-06 Alusuisse Filtering of molten metal
JPS574693A (en) * 1980-06-10 1982-01-11 Onkyo Corp Truncated circular cone type metallic diaphragm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169969U (en]) * 1987-04-24 1988-11-04
KR101321510B1 (ko) * 2011-12-13 2013-10-22 호원대학교산학협력단 살균기능을 갖춘 양변기커버

Also Published As

Publication number Publication date
CA1264544A (en) 1990-01-23
ES540396A0 (es) 1985-12-01
AU3861185A (en) 1985-08-22
DE8432011U1 (de) 1985-02-07
JPS60197829A (ja) 1985-10-07
US4713180A (en) 1987-12-15
KR900000771B1 (ko) 1990-02-16
BR8500667A (pt) 1985-10-01
JPH0519176Y2 (en]) 1993-05-20
ES8602954A1 (es) 1985-12-01
MX171097B (es) 1993-09-29
FI850622A0 (fi) 1985-02-14
IN164331B (en]) 1989-02-25
FI78248B (fi) 1989-03-31
KR850007094A (ko) 1985-10-30
FI850622L (fi) 1985-08-16
FI78248C (fi) 1989-07-10
AU572958B2 (en) 1988-05-19
ZA851079B (en) 1985-10-30
CH655328A5 (de) 1986-04-15

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